| Europe Map Quiz | 0 | - | 5.00 | 4,795,949 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,650 |
| Name a City - European Countries | 0 | - | 4.89 | 66,488 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,429 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,649 |
| The Only European Country ... | 0 | - | 4.91 | 219,847 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,966 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,763 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,936 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,465 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,896 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,508 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,465 |
| Slavic Countries | 0 | - | 4.96 | 112,587 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,871 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,614 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,969 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,974 |
| Counties of England | 0 | - | 4.97 | 804,911 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,865 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,385 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,638 |
| Monarchies of Europe | 0 | - | 4.90 | 99,112 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,047 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,824 |
| European Countries with One Border | 0 | - | 4.97 | 184,138 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,851 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,901 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,084 |
| Three Band Flags of Europe | 0 | - | 4.98 | 195,001 |
| Regions of Italy | 0 | - | 4.92 | 77,349 |
| Regions of Spain Quiz | 0 | - | 4.91 | 115,701 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,708 |
| States of Germany | 0 | - | 4.95 | 155,085 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,979 |
| Federal Subjects of Russia | 0 | - | 4.95 | 150,088 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,322 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,414 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,984 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,878 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,741 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,672 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,533 |
| Countries That Border Russia | 0 | - | 4.98 | 465,148 |
| Countries Bordering France | 0 | - | 4.83 | 405,568 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,418 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,843 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,982 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,697 |
| Asia Map Quiz | 0 | - | 4.99 | 927,397 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,568 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,435 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,676 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,154 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,058 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,718 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,228 |
| Germany Country Quiz | 0 | - | 4.82 | 159,201 |
| Russia Country Quiz | 0 | - | 4.83 | 115,540 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,886 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.85 | 35,686 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,040 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,113 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,519 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,257 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,329 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,669 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,314 |
| Departments of France | 0 | - | 4.93 | 55,509 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,802 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,503 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,831 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,744 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,336 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,425 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,554 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,867 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,015 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,354 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,519 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,354 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,140 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,097 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,268 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,423 |
| Countries that Border Poland | 0 | - | 4.99 | 173,426 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,258 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,502 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,392 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,615 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,834 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,107 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,091 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,681 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,285 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,886 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,470 |
| Counties of Ireland | 0 | - | 4.92 | 197,824 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,781 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,101 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,330 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,469 |
| African East Coast | 0 | - | 4.96 | 96,991 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,667 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,595 |
| Countries of Africa | 0 | - | 5.00 | 2,567,182 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,396 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,624 |
| Australia Map Quiz | 0 | - | 4.95 | 346,663 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,488 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,934 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,672 |
| Which City in Europe? | 0 | - | 4.83 | 108,056 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,366 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,828 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,998 |
| Top European Languages on a Map | 0 | - | 4.77 | 133,071 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,644 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,894 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,780 |
| Europe Capital to Country | 0 | - | 4.99 | 252,766 |
| Asia Capital to Country | 0 | - | 4.96 | 127,768 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,416 |
| European Capitals by Map | 0 | - | 4.99 | 142,773 |
| African Capitals by Map | 0 | - | 4.99 | 142,762 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,196 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,216 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,469 |
| European Coastal Capitals | 0 | - | 4.95 | 91,571 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,307 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,572 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,920 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,274 |
| Countries of the Middle East | 0 | - | 4.96 | 203,418 |
| African Island Countries | 0 | - | 4.96 | 102,822 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,276 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,877 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,034,234 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,125 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,579 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,087 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,296 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,814 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,114 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,043 |
| 10 Southernmost Countries in Africa | 0 | - | 4.99 | 118,142 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,795 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,129 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,390 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,963 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,744 |
| South America Map Quiz | 0 | - | 5.00 | 1,559,426 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,958 |
| North America Map Quiz | 0 | - | 4.98 | 253,141 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,610 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 111,009 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,800 |
| Flags of North and South America | 0 | - | 4.99 | 378,640 |
| Australian States and Territories | 0 | - | 4.96 | 143,152 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,508 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,874 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,842 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,569 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,304 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,627 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 245,007 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 232,027 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 363,189 |
| Random European City to Country | 0 | - | 4.69 | 118,589 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,240 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,913 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,437 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,065 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,247 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,628 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,943 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,439 |
| Cross Flags of Europe | 0 | - | 4.43 | 301,055 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,401 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,495 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,990 |
| Regions of France | 0 | - | 4.70 | 122,543 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 71,599 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 72,273 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,544 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,494 |
| European Geography By Letter - A | 0 | - | 4.52 | 148,619 |
| European Geography By Letter - B #1 | 0 | - | 4.62 | 122,064 |
| European Geography By Letter - C | 0 | - | 4.44 | 124,642 |
| European Geography By Letter - D | 0 | - | 4.49 | 119,198 |
| European Geography By Letter - L | 0 | - | 4.52 | 115,566 |
| European Geography By Letter - M | 0 | - | 4.70 | 133,096 |
| European Geography By Letter - N | 0 | - | 4.44 | 102,473 |
| European Geography By Letter - R | 0 | - | 4.43 | 95,048 |
| European Geography By Letter - V | 0 | - | 4.43 | 94,305 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,953 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,689 |
| France Immigration by Country | 0 | - | 4.70 | 77,052 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,273 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,901 |
